「お姉様、死んでちょうだい」。異母妹・ミュリエルにはめられ、姉クリスティナは無念の死を遂げた!?しかし目覚めるとそこは三年前の世界。クリスティナは、国境付近で起きる謎の事件解明に動く許嫁の第二王子イリルと手を取り合って反撃を開始!これからは淑女の鑑ではなく性格悪く生き延びてやるわ! https://www.cmoa.jp/title/249140/ “Die for me, dearest sister.” Betrayed and killed by her cunning half-sister Muriel, noble lady Christina meets an untimely and bitter end—or so she thought. When she suddenly wakes up three years in the past, she finds herself with a second chance at life and vengeance. This time, she refuses to be the […]

「お姉様、死んでちょうだい」。異母妹・ミュリエルにはめられ、姉クリスティナは無念の死を遂げた!?しかし目覚めるとそこは三年前の世界。クリスティナは、国境付近で起きる謎の事件解明に動く許嫁の第二王子イリルと手を取り合って反撃を開始!これからは淑女の鑑ではなく性格悪く生き延びてやるわ!

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https://www.cmoa.jp/title/249140/ "Die for me, dearest sister." Betrayed and killed by her cunning half-sister Muriel, noble lady Christina meets an untimely and bitter end—or so she thought. When she suddenly wakes up three years in the past, she finds herself with a second chance at life and vengeance. This time, she refuses to be the ideal noblewoman everyone expects. Teaming up with her fiancé, the sharp-witted Second Prince Iril, who is investigating strange incidents along the border, Christina prepares to fight back. She’s done playing the perfect lady—this time, she’ll survive with a wicked smile.